package com.qcxk.yuqian.system.component.uploadFile;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

import java.util.ArrayList;
import java.util.List;

/**
 * 图片绝对地址与虚拟地址映射
 */

@Configuration
public class WebConfig extends WebMvcConfigurerAdapter {
    @Value("${spring.servlet.uploadPath}")
    public String uploadPath;

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        //文件磁盘图片url 映射
        //配置server虚拟路径，handler为前台访问的目录，locations为files相对应的本地路径
        registry.addResourceHandler("/img/**").addResourceLocations("file:" + uploadPath + "/");
    }


}

